Shelf bracket



FIG. 1 is a perspective view of a shelf bracket showing our new design;

FIG. 2 is a front elevation view of the shelf bracket shown in FIG. 1;

FIG. 3 is a back elevation of the shelf bracket shown in FIG. 1;

FIG. 4 is a right elevation view of the shelf bracket shown in FIG. 1;

FIG. 5 is a left elevation view of the shelf bracket shown in FIG. 1;

FIG. 6 is a bottom plan view of the shelf bracket shown in FIG. 1; and,

FIG. 7 is a top plan view of the shelf bracket shown in FIG. 1.

In the drawings, the broken lines depict portions of the article and form no part of the claimed design. 

CLAIM The ornamental design for a shelf bracket, as shown and described. 